Removal Procedure

WARNING: This page is about a different variant/trim than selected.

Air Cleaner Outlet Duct - Remove - Air Cleaner Outlet Duct Replacement (LT4)
Air Conditioning Compressor Belt - Remove - Air Conditioning Compressor Belt Replacement
Courtesy of GENERAL MOTORS COMPANY

Disconnect the engine wiring harness connector (1), oil pump flow control valve connector (2), camshaft position actuator solenoid connector (3), and camshaft position sensor connector (4).
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Remove the camshaft position sensor bracket fasteners (1) from the engine block.
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Reposition the camshaft position sensor bracket and sensor wiring harness (1).
Courtesy of GENERAL MOTORS COMPANY

NOTE:
If reinstalling the original camshaft position sensor, inspect the seal (2) for wear and replace as needed. Always install the NEW seal supplied with the new camshaft position sensor.

Remove the camshaft position sensor (1) from the engine front cover.